.root {
    position: fixed;
    right: 0;
    left: 0;
    margin: 0 auto;
    bottom: 30rem;
    width: 700rem;
    height: 80rem;
    border-radius: 20px;
    background-color: #333;
    display: flex;
    justify-content: space-between;
    z-index: 9999;
    :global {
        .icon {
            width: 80rem;
            position: absolute;
            bottom: -10rem;
            .totalTotal {
                position: absolute;
                color: #fff;
                width: 36rem;
                height: 36rem;
                line-height: 36rem;
                background-color: #f00;
                border-radius: 50%;
                color: white;
                text-align: center;
                font-weight: bold;
                font-size: 22rem;
                right: -10rem;
            }
            img {
                width: 100%;
            }
        }
        .totalPrice,
        .noMeal {
            margin-left: 120rem;
            color: #fff;
            font-weight: bold;
            font-size: 36rem;
            display: flex;
            align-items: center;
            
        }
        .totalPrice::before {
            content: '￥';
            font-size: 24rem;
        }
        .buyBtn {
            background-color: #fcbf49;
            width: 200rem;
            border-radius: 20px;
            font-size: 36rem;
        }
        .disabled {
            background-color: #777;
            color: #ccc;
        }
        .noMeal {
            color: #aaa;
        }
    }
}